Latest CVE Feed
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7.8
HIGHCVE-2026-20843
Improper access control in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to elevate privileges locally.... Read more
Affected Products : windows_server_2008 windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 +8 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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7.4
HIGHCVE-2026-20844
Use after free in Windows Clipboard Server allows an unauthorized attacker to elevate privileges locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 windows_server_23h2 +3 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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6.5
MEDIUMCVE-2026-20847
Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to perform spoofing over a network.... Read more
Affected Products : windows_server_2008 windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 +7 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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7.5
HIGHCVE-2026-20848
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SMB Server allows an authorized attacker to elevate privileges over a network.... Read more
Affected Products : windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 +5 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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7.5
HIGHCVE-2026-20849
Reliance on untrusted inputs in a security decision in Windows Kerberos allows an authorized attacker to elevate privileges over a network.... Read more
Affected Products : windows_server_2008 windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 +8 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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6.2
MEDIUMCVE-2026-20851
Out-of-bounds read in Capability Access Management Service (camsvc) allows an unauthorized attacker to disclose information locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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7.7
HIGHCVE-2026-20852
Incorrect privilege assignment in Windows Hello allows an unauthorized attacker to perform tampering locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 windows_server_23h2 +3 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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7.4
HIGHCVE-2026-20853
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows WalletService allows an unauthorized attacker to elevate privileges locally.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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7.5
HIGHCVE-2026-20854
Use after free in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to execute code over a network.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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5.5
MEDIUMCVE-2026-20823
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to disclose information locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 windows_server_23h2 +3 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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5.5
MEDIUMCVE-2026-20824
Protection mechanism failure in Windows Remote Assistance allows an unauthorized attacker to bypass a security feature locally.... Read more
Affected Products : windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 +5 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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4.4
MEDIUMCVE-2026-20825
Improper access control in Windows Hyper-V allows an authorized attacker to disclose information locally.... Read more
Affected Products : windows_server_2019 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 windows_server_23h2 windows_11_24h2 windows_server_2025 +1 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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7.8
HIGHCVE-2026-20826
Concurrent execution using shared resource with improper synchronization ('race condition') in Tablet Windows User Interface (TWINUI) Subsystem allows an authorized attacker to elevate privileges locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 windows_server_23h2 +3 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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5.5
MEDIUMCVE-2026-20827
Exposure of sensitive information to an unauthorized actor in Tablet Windows User Interface (TWINUI) Subsystem allows an authorized attacker to disclose information locally.... Read more
Affected Products : windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 windows_server_23h2 +3 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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4.6
MEDIUMCVE-2026-20828
Out-of-bounds read in Windows Internet Connection Sharing (ICS) allows an unauthorized attacker to disclose information with a physical attack.... Read more
Affected Products : windows_server_2008 windows_server_2012 windows_server_2016 windows_server_2019 windows_10_1607 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 +8 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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5.5
MEDIUMCVE-2026-20829
Out-of-bounds read in Windows TPM allows an authorized attacker to disclose information locally.... Read more
Affected Products : windows_server_2019 windows_10_1809 windows_10_21h2 windows_10_22h2 windows_server_2022 windows_11_23h2 windows_server_2022_23h2 windows_server_23h2 windows_11_24h2 windows_server_2025 +1 more products- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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7.0
HIGHCVE-2026-20830
Concurrent execution using shared resource with improper synchronization ('race condition') in Capability Access Management Service (camsvc) allows an authorized attacker to elevate privileges locally.... Read more
Affected Products : windows_server_2025- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
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9.8
CRITICALCVE-2026-0892
Memory safety bugs present in Firefox 146 and Thunderbird 146. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
- Vuln Type: Memory Corruption
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8.1
HIGHCVE-2026-0891
Memory safety bugs present in Firefox ESR 140.6, Thunderbird ESR 140.6, Firefox 146 and Thunderbird 146. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrar... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
- Vuln Type: Memory Corruption
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7.5
HIGHCVE-2026-0889
Denial-of-service in the DOM: Service Workers component. This vulnerability affects Firefox < 147 and Thunderbird < 147.... Read more
- Published: Jan. 13, 2026
- Modified: Jan. 15, 2026
- Vuln Type: Denial of Service